| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 20 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Agriculture | |
| #3 | Transport | |
| #4 | Textiles and paper | |
| #5 | Machines | |
| #6 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Brushes | |
| #2 | Writing or drawing tools | |
| #3 | Animal care | |
| #4 | Vehicle suspension arrangements | |
| #5 | Unspecified technologies | |
| #6 | Goods for writing upon | |
| #7 | Office furniture | |
| #8 | Crop agriculture | |
| #9 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gillespie Robert T | 22 |
| Publication | Filing date | Title |
|---|---|---|
| US903186A | Cleaning-brush. | |
| US879043A | Cleaning-brush. | |
| US876540A | Cleaning-brush. | |
| US879764A | Adjustable cleaning-brush. | |
| US883108A | Adjustable cleaning-brush. | |
| US873308A | Adjustable cleaning-brush. | |
| US812647A | Reservoir-pen. | |
| US789534A | Ink-well. | |
| US789533A | Ink-well receptacle. | |
| US786751A | Currycomb. | |
| CA83130A | Fountain pen | |
| US735243A | Shifting mechanism for type-writer carriages. | |
| CA76380A | Thill support | |
| US711958A | Reservoir-pen. | |
| US708221A | Fountain-pen. | |
| US709260A | Reservoir-pen. | |
| US693261A | Thill-support. | |
| US693260A | Currycomb. | |
| US670358A | Thill-support. | |
| US663991A | Pulverizing-plow. |